JT/T 668-2006 (English Version) PDF

Scope: This standard specifies the terms and definitions, classification, tolerances of specifications and dimensions, technical requirements, test methods, inspection rules, and requirements for marking, packaging, transportation and storage of thermal insulation materials. This standard applies to thermal insulation materials used in highway subgrade and other engineering projects. Thermal insulation materials used in engineering projects in water transportation, railways, water conservancy, construction, environmental protection, agriculture and other fields can be implemented as a reference.

JT/T 668-2006 Referenced Document

GB 12075 Stainless steel tubes and fittings for the food industry Stainless steel tubes
GB/T 10294 Thermal insulation.Determination of steady-state thermal resistance and related properties.Guarded hot plate apparatus*， 2008-06-30 Update
GB/T 10295 Thermal insulation.Determination of steady-state thermal resistance and related properties.Heat flow meter apparatus*， 2008-06-30 Update
GB/T 14798 Geosynthetics.Identification on site*， 2008-08-06 Update
GB/T 17219 Standard for safety evaluation of equipment and protective materials in drinking water system
GB/T 17642 Geosynthetics.Geocomposites made of geononwoven and geomembrance*， 2008-08-06 Update
GB/T 1844.1 Plastics—Symbols and abbreviated terms—Part 1:Basic polymers and their special characteristics*， 2022-10-12 Update
GB/T 2918 Standard environment for conditioning and testing of plastic specimens*， 2019-11-01 Update
GB/T 6342 Cellular plastics and rubbers--Determination of linear dimensions
GB/T 8810 Determination of water absorption of rigid cellular plastics
GB/T 8811 Rigid cellular plastics.Test method for dimensionsl stability*， 2008-01-04 Update
GB/T 8813 Rigid cellular plastics—Determination of compression properties*， 2020-07-21 Update
JT/T 518 Geosynthetics in highway engineerings.Geomembranes
JTG E50 Test Method of Geosynthetics for Highway Engineering

2006 JT/T 668-2006 Geosynthetics in highway engineerings-Thermal insulation materials